| Category | Muffle Furnace |
| Model | Zirconia Pre-sintering Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | Type B, Tolerance Class 2, 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | High power density, Brittle material, SiC heating elements, Max temp: 1600°C |
| Chamber (MM) | 200 x 200 x 400 |
| Outer Body (MM) | 615.0 x 805.0 x 675.0 |
| Chamber Volume | 16 Litres |
| Volume (cu.ft) | 12 ft³ |
| Power Load | 9.06 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 101.05 kg |
| Chamber Shape | Square |
A zirconia pre-sintering furnace is essential equipment for dental labs, ceramic manufacturing, and 3D printing applications, enabling controlled heating up to around 1400°C for binder burnout and partial densification of zirconia components. This process improves machinability, reduces shrinkage during final sintering, and ensures uniform material properties. Widely used in dental zirconia crown production and advanced ceramic processing, pre-sintering furnaces offer precise temperature control, energy efficiency, and consistent performance, making them a crucial step in achieving high-quality, durable zirconia products.
Equivalent chamber references: 200 x 200 x 400 MM, 20 x 20 x 40 CM and 8 x 8 x 16 INCH. Buyers searching for 1400 Degree Celsius Zirconia Pre-sintering Furnace 200 x 200 x 400 MM chamber; 1400°C Zirconia Pre-sintering Furnace 200 x 200 x 400 MM; 1400 Degree Celsius Zirconia Pre-sintering Furnace 20 x 20 x 40 CM chamber; 1400°C Zirconia Pre-sintering Furnace 20 x 20 x 40 CM; 1400 Degree Celsius Zirconia Pre-sintering Furnace 8 x 8 x 16 INCH chamber; 1400°C Zirconia Pre-sintering Furnace 8 x 8 x 16 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1400 Degree Celsius (°C) Zirconia Pre-sintering Furnace 200 x 200 x 400 MM Chamber for buyers who search by exact machine type, chamber size and 1400°C temperature rating. This page is specific to the MM dimension version, so the chamber size is presented in the unit normally used in the buyer's drawing, tender or purchase request.
This configuration is suitable when the sample load must fit a 200 x 200 x 400 MM chamber with usable chamber volume of 16 litre, approximate power load of 8.8 kW, square chamber profile. It is commonly selected for laboratory, QC, metallurgical, ceramic, pharmaceutical and industrial heat-treatment work requiring stable heating and repeatable process conditions. Typical use includes powder metallurgy sintering, ceramic densification and ceramic firing cycles.
Sintering relies on a carefully staged ramp, soak and cool-down profile to densify a powder compact without warping or cracking it, which is why multi-segment programmable control matters more here than in general heat treatment.
Binder burnout and sintering are often combined into one cycle, so the furnace must hold a low-temperature soak to remove organics before ramping to the final sintering temperature.
This sintering furnace is tuned for the slow, multi-segment ramp/soak profiles densification needs, giving finer schedule control than a general box furnace where a simple on/off or single-ramp cycle is normally enough.